| 1 |
On Tuesday 01 Nov 2011 01:47:44 Carlos Sura wrote: |
| 2 |
> On 31 October 2011 19:30, Felix Kuperjans <felix@××××××××××××××.com> wrote: |
| 3 |
> > Hello Carlos, |
| 4 |
> > |
| 5 |
> > this error is just telling you that udisks did not succeed in powering |
| 6 |
> > down the USB device, but actually it was unmounted cleanly (so no data |
| 7 |
> > will be lost). |
| 8 |
> > |
| 9 |
> > The reason is most likely a missing kernel option: |
| 10 |
> > |
| 11 |
> > "USB runtime power management (autosuspend) and wakeup" in "Device |
| 12 |
> > Drivers" -> "USB support". |
| 13 |
> > Note that this option only shows up when "Run-time PM core functionality" |
| 14 |
> > in "Power management and ACPI options" is enabled. |
| 15 |
> > |
| 16 |
> > Maybe someone could make the ebuild check for this option and issue a |
| 17 |
> > warning if it is unset? |
| 18 |
> > |
| 19 |
> > Regards, |
| 20 |
> > Felix |
| 21 |
> |
| 22 |
> Hello Felix, |
| 23 |
> |
| 24 |
> Thank you for your answer and your explanation, I was a little bit confused |
| 25 |
> about this; I will check my Kernel configuration and rebuild with these |
| 26 |
> options, to avoid this messages. |
| 27 |
> |
| 28 |
> It would be great if it could show a warning if this options are unset (to |
| 29 |
> let us know) |
| 30 |
|
| 31 |
Since you came across this, I suggest you file a bug and request that this |
| 32 |
feature is implemented in the ebuild so that the maintainer(s) pick it up at |
| 33 |
the next update. |
| 34 |
|
| 35 |
-- |
| 36 |
Regards, |
| 37 |
Mick |
Archives